`nbnotes.com`

DNSSEC	⚠️ Not signed
A	18.208.88.157^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
		PTR	`ec2-18-208-88-157.compute-1.amazonaws.com`
A	98.84.224.111^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
NS	`dns1.p01.nsone.net` ⭐
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p01.nsone.net`
NS	`dns2.p01.nsone.net`
		A	2a00:edc0:6259:7:1::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p01.nsone.net`
		A	198.51.45.1^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p01.nsone.net`
NS	`dns3.p01.nsone.net`
		A	2620:4d:4000:6259:7:1:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p01.nsone.net`
		A	198.51.44.65^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p01.nsone.net`
NS	`dns4.p01.nsone.net`
		A	2a00:edc0:6259:7:1::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p01.nsone.net`
		A	198.51.45.65^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p01.nsone.net`
MX	`gmr-smtp-in.l.google.com` ⭐
		A	2607:f8b0:4004:c21::e^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f14.1e100.net`
		A	64.233.180.14^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f14.1e100.net`
			PTR	`pe-in-f14.1e100.net`
MX	`mxa.mailgun.org`⁽¹⁰⁰⁾
		A	34.149.254.5^{🇺🇸 Google34.148.0.0/14}
			PTR	`5.254.149.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org`⁽¹⁰⁰⁾
		A	34.36.182.139^{🇺🇸 Google34.32.0.0/11}
			PTR	`139.182.36.34.bc.googleusercontent.com`
TXT	`v=spf1 include:mailgun.org ~all`
SOA	`dns1.p01.nsone.net`domains+netlify@netlify.com serial=1672701577

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786212369

Same first word

nbnotes.com

Similar names

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nnbetso.com

betsonn.com

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bnstone.net

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bentons.net

sbenton.uk

bensont.com

bentons.nl

netbons.com

nbstone.co.uk

bentons.com.au

bentson.net

bonnets.com

bestonn.com

sbenton.com

bentons.org

stbenno.de

bonnets.fr

nbtosen.com

bennots.de

sbonnet.com

nbsento.com

bentons.com

bnstone.vn

bentson.com

netbons.info

benston.net

sentbon.com

bentson.biz

bentson.info

benston.com

bonnets.org

bentons.co.uk

besonnt.de

nbstone.net

sonbent.com

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snobten.com

tnbones.com

DNS History

21 records (9 active, 12 former)

●NSdns1.p01.nsone.net2026-03-06 → 2026-08-08 · 3 obs

○ 2018-11-26 05:21:36
● 2026-03-06 18:23:50
● 2026-08-08 18:17:02

●NSdns2.p01.nsone.net2026-03-06 → 2026-08-08 · 3 obs

○ 2018-11-26 05:21:36
● 2026-03-06 18:23:50
● 2026-08-08 18:17:02

●NSdns3.p01.nsone.net2026-03-06 → 2026-08-08 · 3 obs

○ 2018-11-26 05:21:36
● 2026-03-06 18:23:50
● 2026-08-08 18:17:02

●NSdns4.p01.nsone.net2026-03-06 → 2026-08-08 · 3 obs

○ 2018-11-26 05:21:36
● 2026-03-06 18:23:50
● 2026-08-08 18:17:02

○NSns1.namebrightdns.com2018-11-26 → 2018-11-26 · 4 obs

○ 2017-02-06 05:55:58
● 2018-11-26 05:21:36
○ 2026-03-06 18:23:50
○ 2026-08-08 18:17:02

○NSns2.namebrightdns.com2018-11-26 → 2018-11-26 · 4 obs

○ 2017-02-06 05:55:58
● 2018-11-26 05:21:36
○ 2026-03-06 18:23:50
○ 2026-08-08 18:17:02

○NSns63.domaincontrol.com2015-05-22 → 2017-02-06 · 4 obs

● 2015-05-22 02:42:28
● 2017-02-06 05:55:58
○ 2018-11-26 05:21:36
○ 2026-08-08 18:17:02

○NSns64.domaincontrol.com2015-05-22 → 2017-02-06 · 4 obs

● 2015-05-22 02:42:28
● 2017-02-06 05:55:58
○ 2018-11-26 05:21:36
○ 2026-08-08 18:17:02

●MXgmr-smtp-in.l.google.com2026-03-06 → 2026-08-08 · 3 obs

○ 2018-11-26 05:21:36
● 2026-03-06 18:23:50
● 2026-08-08 18:17:02

○MXmailstore1.secureserver.net2015-05-22 → 2017-02-06 · 4 obs

● 2015-05-22 02:42:28
● 2017-02-06 05:55:58
○ 2018-11-26 05:21:36
○ 2026-08-08 18:17:02

●MXmxa.mailgun.org2026-03-06 → 2026-08-08 · 3 obs

○ 2018-11-26 05:21:36
● 2026-03-06 18:23:50
● 2026-08-08 18:17:02

●MXmxb.mailgun.org2026-03-06 → 2026-08-08 · 3 obs

○ 2018-11-26 05:21:36
● 2026-03-06 18:23:50
● 2026-08-08 18:17:02

○MXsmtp.secureserver.net2015-05-22 → 2017-02-06 · 4 obs

● 2015-05-22 02:42:28
● 2017-02-06 05:55:58
○ 2018-11-26 05:21:36
○ 2026-08-08 18:17:02

○A13.52.188.952026-07-17 → 2026-07-17 · 4 obs

○ 2026-07-02 07:33:52
● 2026-07-17 21:04:38
○ 2026-07-30 00:56:50
○ 2026-08-08 18:17:02

●A18.208.88.1572026-03-06 → 2026-08-08 · 11 obs

○ 2018-11-26 05:21:36
● 2026-03-06 18:23:50
○ 2026-03-09 03:37:56
● 2026-04-11 20:26:44
● 2026-04-21 01:39:28
○ 2026-05-07 07:50:10
● 2026-06-09 09:54:24
○ 2026-06-16 06:06:28
● 2026-07-01 10:12:36
○ 2026-07-02 07:33:52
● 2026-08-08 18:17:02

○A35.157.26.1352026-03-09 → 2026-07-30 · 12 obs

○ 2026-03-06 18:23:50
● 2026-03-09 03:37:56
○ 2026-04-11 20:26:44
○ 2026-04-21 01:39:28
● 2026-05-07 07:50:10
○ 2026-06-09 09:54:24
● 2026-06-16 06:06:28
○ 2026-07-01 10:12:36
● 2026-07-02 07:33:52
○ 2026-07-17 21:04:38
● 2026-07-30 00:56:50
○ 2026-08-08 18:17:02

○A50.63.202.492015-05-22 → 2017-02-06 · 4 obs

● 2015-05-22 02:42:28
● 2017-02-06 05:55:58
○ 2018-11-26 05:21:36
○ 2026-08-08 18:17:02

○A52.52.192.1912026-07-17 → 2026-07-17 · 4 obs

○ 2026-07-02 07:33:52
● 2026-07-17 21:04:38
○ 2026-07-30 00:56:50
○ 2026-08-08 18:17:02

○A63.176.8.2182026-03-09 → 2026-07-30 · 12 obs

●A98.84.224.1112026-03-06 → 2026-08-08 · 11 obs

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-11-26 → 2018-11-26 · 3 obs

● 2018-11-26 05:21:36
○ 2026-03-06 18:23:50
○ 2026-08-08 18:17:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
nbnotes.com	dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net	-

✅ Authoritative Response

Server:198.51.45.1

NS records: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nbnotes.com (unsigned zone)

⏱️ Timing

Total: 1300ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`18.208.88.157, 98.84.224.111`
NS	4	`dns1.p01.nsone.net, dns2.p01.nsone.net...`
MX	3	`mxb.mailgun.org (pri: 100), mxa.mailgun.org (pri: 100)...`
TXT	1	`v=spf1 include:mailgun.org ~all`
SOA	1	`dns1.p01.nsone.net domains+netlify.netli`

Analysis

IP Addresses

nbnotes.com has two IP addresses: 18.208.88.157 and 98.84.224.111

Among the host names that share IP numbers with nbnotes.com are tragal.ai, altherm.fr, rainbow.education and two others.

Name Servers

The domain nbnotes.com is delegated to these four name servers: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.

There is at least partial name server overlap between nbnotes.com and other domains — lnstudiosf.com, bloodclotprophylaxis.org, fmd-llc.com and two more among them.

These name servers regularly appear alongside ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com and 7 other name servers in NS record sets.

All four hostnames — dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net — resolve to two IP numbers apiece: dns1.p01.nsone.net to 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1; dns2.p01.nsone.net to 198.51.45.1 and 2a00:edc0:6259:7:1::2; dns3.p01.nsone.net to 198.51.44.65 and 2620:4d:4000:6259:7:1:0:3; dns4.p01.nsone.net to 198.51.45.65 and 2a00:edc0:6259:7:1::4.

Mail Servers

Incoming mail for nbnotes.com is delivered via three mail servers: mxa.mailgun.org, mxb.mailgun.org and gmr-smtp-in.l.google.com.

nbnotes.com shares at least some of its mail servers with other domains — for example alexismariechute-dot-yamm-track.appspot.com, latelierdelachouette.com, mail.woohoo.com.br and two more.

It is common for these mail servers to co-occur with alt1.gmr-smtp-in.l.google.com, alt2.gmr-smtp-in.l.google.com, alt3.gmr-smtp-in.l.google.com and alt4.gmr-smtp-in.l.google.com as mail servers.

Hosts with two IP numbers each:

gmr-smtp-in.l.google.com points to 64.233.180.14 and 2607:f8b0:4004:c21::e.

Hosts that resolve to one IP address:

mxa.mailgun.org points to 34.149.254.5.

mxb.mailgun.org points to 34.36.182.139.

nbnotes.com - robtex.com

nbnotes.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`nbnotes.com`

`com`